Seoul to Downers Grove time converter

Downers Grove is 14 hours behind Seoul. When it is 9:00 AM in Seoul, it is 7:00 PM (Wed, Oct 21) in Downers Grove.

Seoul KST

Thursday, October 22, 2026

Downers Grove CDT

Wednesday, October 21, 2026

Seoul
South Korea
Thu, Oct 22
KSTUTC+9
Downers Grove
Illinois, United States
Wed, Oct 21
CDTUTC-5-14h
Finding your time zone…
Shared working hours (9:00–18:00)

Seoul to Downers Grove conversion table

Every hour of today in Seoul and the matching time in Downers Grove. Light rows are typical working hours (9:00–18:00).

SeoulDowners Grove
12:00 AM10:00 AM−1 day
1:00 AM11:00 AM−1 day
2:00 AM12:00 PM−1 day
3:00 AM1:00 PM−1 day
4:00 AM2:00 PM−1 day
5:00 AM3:00 PM−1 day
6:00 AM4:00 PM−1 day
7:00 AM5:00 PM−1 day
8:00 AM6:00 PM−1 day
9:00 AM7:00 PM−1 day
10:00 AM8:00 PM−1 day
11:00 AM9:00 PM−1 day
12:00 PM10:00 PM−1 day
1:00 PM11:00 PM−1 day
2:00 PM12:00 AM
3:00 PM1:00 AM
4:00 PM2:00 AM
5:00 PM3:00 AM
6:00 PM4:00 AM
7:00 PM5:00 AM
8:00 PM6:00 AM
9:00 PM7:00 AM
10:00 PM8:00 AM
11:00 PM9:00 AM

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Seoul (5:00 PM – 6:00 PM in Downers Grove): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Seoul and Downers Grove switch clocks on different dates:

  • Oct 22, 2026 – Nov 1, 2026: -14h
  • Nov 1, 2026 – Mar 14, 2027: -15h
  • Mar 14, 2027 – Oct 22, 2027: -14h

Distance

Seoul and Downers Grove are 10,502 km (6,526 miles) apart in a straight line.

More conversions

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Questions and answers

What is the time difference between Seoul and Downers Grove?

Downers Grove is 14 hours behind Seoul.

What time is it in Downers Grove when it is 9 AM in Seoul?

When it is 9:00 AM in Seoul, it is 7:00 PM (Wed, Oct 21) in Downers Grove.

When is the best time to call Downers Grove from Seoul?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in Seoul (5:00 PM – 6:00 PM in Downers Grove): working hours on one side, early or late on the other.

Does the time difference between Seoul and Downers Grove change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.